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Dr. Seuss 1st Birthday Outfit

Regular price $ 43.00 Sale

Product Details

One he (almost) is!
Celebrate your baby boy's Dr. Seuss "One I am" themed 1st birthday with this adorable outfit, perfect for his party or cake smash session.


About "One I Am" Outfit

This boy's Dr. Seuss 1st birthday outfit can include any or all of the following pieces:

  • Onesie with red & white striped suspenders and snaps for the tie
  • Aqua necktie with "One I am" design
  • Aqua/red/white chevron leg warmers
  • A neckstrap to use with the tie for a cake smash

About the Onesie

  • One I am birthday tie attaches by snaps
  • Handmade red & white striped fabric suspenders are sewn on to the onesie
  • Our metal d-rings are manufactured in Europe and regularly tested for lead compliance

About the Neckstrap

  • The birthday tie can snap onto the neckstrap to use for a cake smash or with your own button down shirt.
  • Neckstraps are one size. Straps are 14" long with 3" of velcro on each size, adjusting from about 9" to 13" and should fit from 6 months to 12 years. Please measure your son's neck to be sure.


  • We make the onesies using Carter's brand blank bodysuits.

Leg Warmers

  • Leg warmers are one size and fit well from about 6 months to 2 years old.
  • Embellished with wood buttons on the top.


  • This outfit is generally in stock and ready to ship. Please always let us know your need-by date in the note at checkout.
  • We ship worldwide.

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Size Chart